83339280

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1460

約数の個数: 140

約数和(自身を含む): 290716140

約数和(自身を除く): 207376860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1429, 1458, 1620, 1944, 2160, 2430, 2858, 2916, 3240, 3645, 3888, 4287, 4860, 5716, 5832, 6480, 7145, 7290, 8574, 9720, 11432, 11664, 12861, 14290, 14580, 17148, 19440, 21435, 22864, 25722, 28580, 29160, 34296, 38583, 42870, 51444, 57160, 58320, 64305, 68592, 77166, 85740, 102888, 114320, 115749, 128610, 154332, 171480, 192915, 205776, 231498, 257220, 308664, 342960, 347247, 385830, 462996, 514440, 578745, 617328, 694494, 771660, 925992, 1028880, 1041741, 1157490, 1388988, 1543320, 1736235, 1851984, 2083482, 2314980, 2777976, 3086640, 3472470, 4166964, 4629960, 5208705, 5555952, 6944940, 8333928, 9259920, 10417410, 13889880, 16667856, 20834820, 27779760, 41669640, 83339280]

約数ペア:

[(1, 83339280), (2, 41669640), (3, 27779760), (4, 20834820), (5, 16667856), (6, 13889880), (8, 10417410), (9, 9259920), (10, 8333928), (12, 6944940), (15, 5555952), (16, 5208705), (18, 4629960), (20, 4166964), (24, 3472470), (27, 3086640), (30, 2777976), (36, 2314980), (40, 2083482), (45, 1851984), (48, 1736235), (54, 1543320), (60, 1388988), (72, 1157490), (80, 1041741), (81, 1028880), (90, 925992), (108, 771660), (120, 694494), (135, 617328), (144, 578745), (162, 514440), (180, 462996), (216, 385830), (240, 347247), (243, 342960), (270, 308664), (324, 257220), (360, 231498), (405, 205776), (432, 192915), (486, 171480), (540, 154332), (648, 128610), (720, 115749), (729, 114320), (810, 102888), (972, 85740), (1080, 77166), (1215, 68592), (1296, 64305), (1429, 58320), (1458, 57160), (1620, 51444), (1944, 42870), (2160, 38583), (2430, 34296), (2858, 29160), (2916, 28580), (3240, 25722), (3645, 22864), (3888, 21435), (4287, 19440), (4860, 17148), (5716, 14580), (5832, 14290), (6480, 12861), (7145, 11664), (7290, 11432), (8574, 9720)]